Evershop Bluetooth Android Smart Watch with SIM Card Slot Smartwatch for Android Smartphones(Silver) STANDALONE SMARTWATCH: With SIM Card Slot,So it can be used independently without bluetooth connection.You can dial,answer phone calls like a smartphone. NFC CARD EXCHANGEABILITY: Allows you to exchange business cards and information quickly. EXCELLENT FEATURES: Smart Health Watch,including Pedometer, fitness tracker, Sleep monitor, Sedentary Reminder and many more features to give you the ultimate smartwatch experience. HIGH-PERFORMANCE AND STYLISH DESIGN: Made with a Sensitive HD Touch Screen, which is encased in top quality lightweight and durable aluminum, that is connected to a soft, sweat proof silicon watch band. COMPATIBLE WITH ANY ANDROID PHONE: Sync your Apps,Contacts and Receive Notifications when you get a text, e-mail, Whatsapp, Facebook message, or phone call.